Element input pseudo-element :before generated with font-size 16px box-sizing content-box z-index auto border-radius font-weight normal float none transform border 1px #b7b7b7 solid overflow visible height auto position static line-height normal cursor default margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) display inline-block transition background padding 20px width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2)